Ask Angi: How can I prepare my HVAC for winter?

Winter might still be a few calendar pages away, but early fall is prime time to give your heating system the TLC it needs.
Gadget Review on MSN

This 30-Second Trick Heats Your Car 5x Faster on Cold Mornings

Start your car, wait 30 seconds, then drive gently to heat your cabin 5x faster than idling-modern engines warm up better under light load.